@RequestMapping(value = "/addLesson")
public String addLesson(Model model) {
System.out.println("lesson added");
Lesson lesson = js.addLesson();
return "redirect:/editLesson/" + lesson.getId();
}
/**
* Function to analyse if user input is correct
*
* @param index Index of curson in texbox
* @param input Current inputed char
* @return
*/
public boolean Analyse(int index, String input) {
// if Lesson is ready
if (Lesson.isReady()) {
// get text of Lesson
String lessonText = Lesson.getText();
/**
* Compare user's input to what should be at index position in text of Lesson 1. Check if char
* at desired index in Lesson is equal to user's input
*/
return Objects.equals("" + lessonText.charAt(index - 1), input);
}
return false;
}
public static void updateLessonsDictated(Teacher teacher) {
Date today = new Date();
int lessonsDictated = 0;
for (Lesson lesson : Lesson.list()) {
if (Objects.equals(lesson.getTeacher().getId(), teacher.getId())
&& lesson.getLessonState() == 1
&& lesson.getDateTime().before(today)) {
lessonsDictated++;
}
}
teacher.setLessonsDictated(lessonsDictated);
teacher.save();
}
public static void updateRating(Teacher teacher) {
float lessonsRated = 0;
float totalScore = 0;
for (Lesson lesson : Lesson.list()) {
if (Objects.equals(lesson.getTeacher().getId(), teacher.getId())
&& lesson.getTeacherReview() != null) {
lessonsRated++;
totalScore += lesson.getTeacherReview().getStars();
}
}
float temp =
lessonsRated == 0
? 0
: (((float) ((long) (((totalScore / lessonsRated) * 100) + 0.5))) / 100);
teacher.setRanking(temp);
teacher.save();
}
public void init(final Lesson lesson) {
mTextViewTitle = (TextView) findViewById(R.id.tvViewTitle);
mTextViewCreator = (TextView) findViewById(R.id.tvViewCreator);
mTextViewBody = (TextView) findViewById(R.id.tvViewBody);
mButtonComment = (Button) findViewById(R.id.btnComment);
mButtonComment.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
UUID lessons_comment_id = mLesson.getId();
Intent intent = CommentActivity.newIntent(LessonActivity.this, lessons_comment_id);
startActivity(intent);
}
});
mTextViewTitle.setText(lesson.getTitle());
mTextViewCreator.setText(
OlsenDB.get(LessonActivity.this)
.getUser(UUID.fromString(lesson.getCreator_id()))
.getNickname());
mTextViewBody.setText(lesson.getBody());
setTitle(lesson.getTitle());
}
/**
* Funtion to get Lesson's text
*
* @return
*/
public String GetLessonText() {
return Lesson.getText();
}
/** Initializes state of course */
public void initCourse(boolean isRestarted) {
for (Lesson lesson : getLessons()) {
lesson.initLesson(this, isRestarted);
}
}
public int getFitness() {
int res = 0;
ArrayList<Lesson> pre = new ArrayList<Lesson>();
HashMap<Lesson, Integer> perWeek = new HashMap<Lesson, Integer>();
for (int j = 0; j < slots.length; j++) {
for (int k = 0; k < slots[j].length; k++) {
try {
if (slots[j][k].isFree()) {
// System.out.println("bbooa");
}
} catch (Exception e) {
System.out.println("buu");
}
if (k % 2 == 0) {
pre = slots[j][k].getL();
} else {
if (slots[j][k].getL() == pre) {
res += 5;
}
}
String[] teachers = new String[slots[j][k].getL().size()];
for (int i = 0; i < slots[j][k].getL().size(); i++) {
teachers[i] = slots[j][k].getL().get(i).getTeacher();
}
res += (!repeat(teachers) ? 5 : 0);
Integer[] rooms = new Integer[slots[j][k].getL().size()];
for (int i = 0; i < slots[j][k].getL().size(); i++) {
rooms[i] = slots[j][k].getL().get(i).getRoom();
}
res += (!repeat(rooms) ? 5 : 0);
for (Lesson l : slots[j][k].getL()) {
if (Const.teachersAndLessons.containsKey(l.getSubject())) {
if (contains(Const.teachersAndLessons.get(l.getSubject()), l.getTeacher())) {
res += 5;
}
}
if (Const.roomSpecific.containsKey(l.getTeacher())) {
if (Const.roomSpecific.get(l.getTeacher()) == l.getRoom()) {
res++;
}
}
if (perWeek.containsKey(l)) {
int count = perWeek.get(l);
perWeek.remove(l);
perWeek.put(l, count + 1);
} else {
perWeek.put(l, 1);
}
if (teachersAndLessons.containsKey(l.getSubject())) {
if (l.getTeacher() == teachersAndLessons.get(l.getSubject())) {
res += 5;
}
} else {
teachersAndLessons.put(l.getSubject(), l.getTeacher());
}
}
if (slots[j][k] == after(j, k) && slots[j][k] != before(j, k)) {
res += 10;
}
}
}
for (Entry<Lesson, Integer> entry : perWeek.entrySet()) {
if (entry.getKey().getSubject() == "Homeroom" && entry.getValue() == 1) {
res += 5;
}
if (entry.getKey().getSubject() != "Majors") {
if (entry.getValue() == Const.perWeek.get(entry.getKey())) res += 5;
} else {
if (entry.getValue() == Const.majorsPerWeek.get(entry.getKey())) res += 10;
}
}
if (lessonCount() == 44) {
res += 10;
}
this.fitness = res;
return res;
}
